What the numbers say

A 1991 Buick Riviera still asks 35% of what a 1998 one does — that's how much value it holds after 7 years. Among 14 sedans we price, that ranks #14, below the 129% class median. The steepest single-year drop comes at year 7 (−87.7%). Calculated from 15 listings.

4
Years priced
$3,900
1998 median
15
Listings
35%
Kept after 7 yrs
#14
of 14 sedans

Buick Riviera value by year

FIG.01·Buick Riviera Value by Year
YearTrade-inMedianDealerListings
1998$1,800$3,900$7,5005
1997$4,795$10,995$10,9954
1991$1,000$1,350$1,5003
1990$2,500$3,500$6,0003
ROWS 4·SOURCE ForCar · Buick Riviera

How the Buick Riviera depreciates

FIG.02·Buick Riviera Depreciation Curve — Median Value by Year
1998199719911990$3,900$10,995$1,350$3,500
RANGE $3,900 → $3,500·SOURCE ForCar · Buick Riviera

The newest Buick Riviera has a median asking price of $3,900; a 8-year-older one runs about $3,500 — roughly 10% lost over 8 years (compare the typical depreciation curve by age).

Does the Buick Riviera hold value better than its rivals?

Over the same 7 years the Toyota Camry keeps 128%, the Honda Accord 93% and the Lexus LS 45%, against 35% for the Riviera. The Toyota Camry, Honda Accord and Lexus LS hold value better than the Riviera.

FIG.03·Buick Riviera vs sedans — Value Retention
01
Deville1166%
02
M3548%
03
Town Car469%
04
XJ8349%
05
Maxima250%
06
Prelude205%
07
Civic129%
08
Camry128%
09
Trooper120%
10
Corolla100%
11
Accord93%
12
LS45%
TOP 12·UNIT % of 1998 price retained·SOURCE ForCar · 15 listings

The Buick Riviera market right now

FIG.04·Buick Riviera Market — Asking Price Range by Year
1990199119971998$3,500$1,350$10,995$3,900
RANGE $3,500 → $3,900·SOURCE ForCar · 20 listings
This is the median line. Pro plots all 20 Buick Riviera listings on this chart and flags every under-market deal.Upgrade to Pro →

Adjust your Buick Riviera value for mileage

Trade-in, private-party & dealer price

Trade-in / low
$2k
Private-party
$4k
Dealer / high
$8k
FIG.06·Buick Riviera — Trade-in vs Private-Party vs Dealer
01
Trade-in — a dealer pays you10th percentile$1,800
02
Private-party — you sell itmedian · typical price$3,900
03
Dealer retail — a lot charges90th percentile$7,500
TOP 3·UNIT $ · 1998 Buick Riviera·SOURCE ForCar · 5 listings

For a 1998 Buick Riviera: a dealer trade-in offer is around $1,800, selling private-party nets about $3,900, and a lot asks near $7,500 — a $5,700 spread on the same car.

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More on the Buick Riviera

Buick Riviera value FAQ

How much is a Buick Riviera worth?

It depends mostly on the model year: in our listings the median asking price runs from $1,350 to $10,995 across 4 model years. A 1998 is worth about $3,900, the median of 5 listings.

How much does mileage cut a Buick Riviera's value?

Among Rivieras from the last eight model years, those with 100,000 to 150,000 miles ask a median $2,600, and those with over 150,000 miles ask $1,900.

Does the Riviera hold value better than the Toyota Camry?

No: over 7 years the Riviera keeps 35% of its value and the Toyota Camry 128%, by the median asking prices of the 1998 and 1991 model years.

Buick Riviera values from 15 US listings, model years 1990–1998, rebuilt every 6 hours. These are asking prices, not sale prices. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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